Question

reduza a uma unica potencia
2²x8²:32/4².256

Answer 1

Aplicando propriedades de potencias

           $2^{2} 8^{2} : \frac{32}{4^2} .256 \\ \\ = 2^{2}. (2^3)^{2} : \frac{2^5}{(2^2)^2} .2^8 \\ \\= 2^2.2^6: \frac{2^5}{2^4} .2^8 \\ \\ = 2^{2+6} .2 ^{5-4} .2^8 \\ \\ =2^8.2.2^8 \\ \\ = 2^{8+1+8} \\ \\ = 2^{17}$

           $=131072$